Intelligent warning device for bus arrival at bus stop signs

Abstract

The invention discloses an intelligent warning device for bus arrival at bus stop signs, which includes a plurality of LED indicator lights, a power control module, a microcontroller, a voice synthesis chip, a loudspeaker, a voice collector, a fault location module and a GSM communication module. Bus stop information and arrival information can be queried by voice through the voice collector. Through the fault location module, the location of a faulty bus stop sign can be fed back to a bus center platform, and the faulty bus stop sign can be maintained in time. Through the LED indicator lights, the microcontroller, the voice synthesis chip and the loudspeaker, real-time voice broadcast and LED indication for the stop where a bus is located and the number of stops between the current stop and the stop where a user is located can be realized, the operation is convenient and quick, users can be reminded both by voice and visually, and message delivery is more convenient. Through a touch display screen, advertisement information or news information can be published and displayed, and bus related information can be queried through touch control. The human-computer interaction is good, and the user experience is improved.

Description

technical field [0001] The invention relates to the field of public transportation, in particular to an intelligent reminder device for bus stop signs. Background technique [0002] In the bus route of the city, a bus stop will be set up every other section of the road. The bus stop is the most common public transportation facility for people. The bus route, station name and information for passengers are displayed to passengers through the bus stop sign. Provide a place to rest and wait. Existing bus stops can only provide passengers with vehicle lines and other issues, but cannot provide specific information on the location of vehicles, so that passengers spend a long wait every time they take a bus. The key is that some passengers have no Pay attention or walk away for a while and miss the car, which is a pity. The current platform information and bus arrival time can be queried through the smart bus app installed on the mobile phone. Even so, there are still many passe...

AI Technical Summary

Problems solved by technology

Existing bus stops can only provide passengers with vehicle lines and other issues, but cannot provide specific information on the location of vehicles, so that passengers spend a long wait every time they take a bus. The key is that some passengers have no Pay attention or walk away for a while and miss the car, it's a pity

The current platform information and bus arrival time can be queried through the smart bus app installed on the mobile phone. Even so, there are still many passengers who cannot use the smart bus app for other reasons

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